Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1338770
| From | Robert Jarzmik <robert.jarzmik@free.fr> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec |
| Date | 2016-02-20 19:30 +0100 |
| Message-ID | <r4ks2-1qv-13@gated-at.bofh.it> (permalink) |
| References | <r4gRr-727-11@gated-at.bofh.it> <r4jmi-xc-21@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Mark Brown <broonie@kernel.org> writes: > On Sat, Feb 20, 2016 at 03:37:56PM +0100, Robert Jarzmik wrote: > >> +WM9713 audio CODEC >> + >> +This devices supports I2C. > > No, it clearly doesn't... Right, it supports AC97. > The problem with doing this is that since AC'97 is an enumerable bus we really > shouldn't need to list AC'97 CODECs in the device tree. Ok, I understand that. > Instead we should be probing at runtime (as the non-ASoC AC'97 code does) or > something similar. When you say "non-ASoC AC'97 code", which file are you referring to ? Is it sound/pci/ac97/ac97_codec.c ? If so is there already a table of tuples (AC97_VENDOR_ID1, AC97_VENDOR_ID2) -> (platform device, platform device data) and a matching mechanism already available to the ASoC drivers ? Cheers. -- Robert
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Robert Jarzmik <robert.jarzmik@free.fr> - 2016-02-20 15:40 +0100
[PATCH 2/4] ASoC: wm9713: add device tree support Robert Jarzmik <robert.jarzmik@free.fr> - 2016-02-20 15:40 +0100
[PATCH 3/4] ASoC: pxa: add binding for pxa2xx-ac97 audio complex Robert Jarzmik <robert.jarzmik@free.fr> - 2016-02-20 15:40 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Mark Brown <broonie@kernel.org> - 2016-02-20 18:20 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Robert Jarzmik <robert.jarzmik@free.fr> - 2016-02-20 19:30 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Mark Brown <broonie@kernel.org> - 2016-02-20 21:10 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Robert Jarzmik <robert.jarzmik@free.fr> - 2016-02-20 21:40 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Mark Brown <broonie@kernel.org> - 2016-02-20 22:20 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Robert Jarzmik <robert.jarzmik@free.fr> - 2016-02-20 23:30 +0100
Re: [PATCH 1/4] ASoC: wm9713: add binding for WM9713 codec Mark Brown <broonie@kernel.org> - 2016-02-21 03:00 +0100
csiph-web